The listing, Little Girl's Shoes - GUC - Size 9 - New Balance Brand has ended.
These were simply out grown.
I washed them in Organic Green Shield Laundry Detergent, but did not bleach them.
They do not smell of anything, and are clean, but a bit dingy inside.
They do not have any lights in them as far as I know.
They should fit a child younger than 6.
These would be great for play shoes, if you don't want better/more expensive ones messed up.
This is an "as is" listing.
If they don't work for you, relist them.